that's challenge for leaders in beijing and also in washington. we'll be right back. up next, how the past informs the present and the future. a great panel of american historians on the election. need. machines, tools, people making stuff. companies have to invest in making things. infrastructure, construction, production. we need it now more than ever. chevron's putting more than $8 billion dollars back in the u.s. economy this year. in pipes, cement, steel, jobs, energy. we need to get the wheels turning. i'm p. making real things... for real. ...that make a real difference. ♪ oh, hey alex. just picking up some, brochures, posters copies of my acceptance speech. great! it's always good to have a backup plan, in case i get hit by a meteor. wow, your hair looks great. didn't realize they did photoshop here. hey, good call on those mugs. can't let 'em see what you're drinking. you know, i'm glad we're both running a nice, clean race. no need to get nasty. here's your "honk if you had an affair with taylor" yard sign. looks good. [ male announcer ] fedex office. now